Flintec MCS-64 CANbus User Manual

Page 47

Page Manual MSC-64

4.10 Communication setup Commands – AD & BR

NOTE:

These settings will only take effect after a power on reset (remember to store the

settings using the WP command

[2004sub03]

before turning the power off.)

Device address setup / request

[ 2007sub02 ]

It is possible to set the network address of the device using the AD command. (Address

range between 1 and 126).

Note:

Setting the device address to 0 or 127 are not allowed. Address 0 is used by the

Network Management Protocol (NMT).

Request

Master (PC / PLC) sends

Device responds

Result

AD A:001

Request: Address 1

AD_49 OK

Setting: Address 49

Factory default: Address 1

Request / Setup CAN Speed

[ 2007sub01 ]

With this command the following bits/second rates can be setup:
-

1 = Mbit

2 = 500 kbit/s

3 = 250 kbit/s

4 = 125 kbit/s

5 = 50 kbit/s

Master (PC / PLC) sends

Device responds

Result

BR B:001

Request: CAN speed 1 Mbit /s

BR_2 OK

Setting: CAN speed 500 kbit/s

Factory default: 500 kbit/s.